54320335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19717}}^1$

素因数の和:19770

約数の個数: 16

約数和(自身を含む): 70984800

約数和(自身を除く): 16664465

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 19717, 98585, 374623, 571793, 1873115, 2858965, 10864067, 54320335]

約数ペア:

[(1, 54320335), (5, 10864067), (19, 2858965), (29, 1873115), (95, 571793), (145, 374623), (551, 98585), (2755, 19717)]